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1. 发明授权

US07884866B2 Imaging apparatus and imaging method 有权
标题翻译：成像设备及成像方法
公开(公告)号：US07884866B2
公开(公告)日：2011-02-08
申请号：US12209599
申请日：2008-09-12
申请人： Manabu Yamada , Kenji Shiraishi
发明人： Manabu Yamada , Kenji Shiraishi
IPC分类号： H04N3/15 , H04N9/07 , H04N9/68
CPC分类号： H04N9/68 , G06T5/009 , G06T5/40 , H04N5/2355
摘要： First YUV data produced from a pixel output in which one RAW-RGB data is read out from an SDRAM and is compensated in a dynamic range expansion compensating section of a YUV converting section and second YUV data produced from a pixel output which is equal to or more than a predetermined saturation level without performing a compensation process in the dynamic range expansion compensating section are loaded in a YUV compositing section, and then third YUV data is produced by compositing brightness data taken out from the first YUV data and color difference data taken out from the second YUV data.
摘要翻译：从其中从SDRAM读出一个RAW-RGB数据并在YUV转换部分的动态范围扩展补偿部分中补偿的像素输出产生的第一YUV数据和从像素输出产生的第二YUV数据，其等于或等于在YUV合成部中装载不超过动态范围扩展补偿部的补偿处理的规定的饱和电平以上的第3YUV数据，并从第1YUV数据取出的亮度数据和取出的色差数据从第二个YUV数据。

2. 发明申请

US20110001841A1 IMAGING APPARATUS AND IMAGING METHOD 有权
标题翻译：成像装置和成像方法
公开(公告)号：US20110001841A1
公开(公告)日：2011-01-06
申请号：US12667974
申请日：2008-09-12
申请人： Kenji Shiraishi , Manabu Yamada
发明人： Kenji Shiraishi , Manabu Yamada
IPC分类号： H04N9/73
CPC分类号： H04N9/045 , G06T5/003 , G06T2207/20192 , H04N5/23216 , H04N5/23245 , H04N5/2351 , H04N5/2355 , H04N5/238 , H04N5/355 , H04N2101/00
摘要： An imaging apparatus and an imaging method which can obtain an image in which a dynamic range is expanded at one shooting are provided. In a case where a pixel output of a pixel where a specific color separation filter is placed is equal to or more than a predetermined saturation level, based on a pixel output of a pixel which is placed in the vicinity of the pixel where the specific color separation filter is placed, a pixel output for brightness, where the pixel output becomes equal to or more than the predetermined saturation level, of the pixel where the color separation filter of the specific color is placed and the pixel output is equal to or more than the predetermined saturation level is compensated, and thereby a dynamic range of an image sensor is expanded.
摘要翻译：提供可以获得在一次拍摄时动态范围扩大的图像的成像装置和成像方法。在其中放置特定颜色分离滤光器的像素的像素输出等于或大于预定饱和度的情况下，基于放置在特定颜色的像素附近的像素的像素输出放置分离滤光器，其中像素输出变得等于或大于预定饱和度的像素的像素输出，其中放置特定颜色的分色滤光器并且像素输出等于或大于补偿预定的饱和电平，从而扩大图像传感器的动态范围。

3. 发明申请

US20090073282A1 IMAGING APPARATUS AND IMAGING METHOD 有权
标题翻译：成像装置和成像方法
公开(公告)号：US20090073282A1
公开(公告)日：2009-03-19
申请号：US12209599
申请日：2008-09-12
申请人： Manabu Yamada , Kenji Shiraishi
发明人： Manabu Yamada , Kenji Shiraishi
IPC分类号： H04N9/73
CPC分类号： H04N9/68 , G06T5/009 , G06T5/40 , H04N5/2355
摘要： First YUV data produced from a pixel output in which one RAW-RGB data is read out from an SDRAM and is compensated in a dynamic range expansion compensating section of a YUV converting section and second YUV data produced from a pixel output which is equal to or more than a predetermined saturation level without performing a compensation process in the dynamic range expansion compensating section are loaded in a YUV compositing section, and then third YUV data is produced by compositing brightness data taken out from the first YUV data and color difference data taken out from the second YUV data.
摘要翻译：从其中从SDRAM读出一个RAW-RGB数据并在YUV转换部分的动态范围扩展补偿部分中补偿的像素输出产生的第一YUV数据和从像素输出产生的第二YUV数据，其等于或等于在YUV合成部中装载不超过动态范围扩展补偿部的补偿处理的规定的饱和电平以上的第3YUV数据，并从第1YUV数据取出的亮度数据和取出的色差数据从第二个YUV数据。

4. 发明授权

US08269852B2 Imaging apparatus and imaging method 有权
标题翻译：成像设备及成像方法
公开(公告)号：US08269852B2
公开(公告)日：2012-09-18
申请号：US12667974
申请日：2008-09-12
申请人： Kenji Shiraishi , Manabu Yamada
发明人： Kenji Shiraishi , Manabu Yamada
IPC分类号： H04N5/228 , H04N5/235 , H04N3/14 , H04N9/73
CPC分类号： H04N9/045 , G06T5/003 , G06T2207/20192 , H04N5/23216 , H04N5/23245 , H04N5/2351 , H04N5/2355 , H04N5/238 , H04N5/355 , H04N2101/00
摘要： An imaging apparatus and an imaging method which can obtain an image in which a dynamic range is expanded at one shooting are provided. In a case where a pixel output of a pixel where a specific color separation filter is placed is equal to or more than a predetermined saturation level, based on a pixel output of a pixel which is placed in the vicinity of the pixel where the specific color separation filter is placed, a pixel output for brightness, where the pixel output becomes equal to or more than the predetermined saturation level, of the pixel where the color separation filter of the specific color is placed and the pixel output is equal to or more than the predetermined saturation level is compensated, and thereby a dynamic range of an image sensor is expanded.
摘要翻译：提供可以获得在一次拍摄时动态范围扩大的图像的成像装置和成像方法。在其中放置特定颜色分离滤光器的像素的像素输出等于或大于预定饱和度的情况下，基于放置在特定颜色的像素附近的像素的像素输出放置分离滤光器，其中像素输出变得等于或大于预定饱和度的像素的像素输出，其中放置特定颜色的分色滤光器并且像素输出等于或大于补偿预定的饱和电平，从而扩大图像传感器的动态范围。

5. 发明授权

US07800655B2 Detecting abnormality of image capturing apparatus 有权
标题翻译：检测摄像装置的异常
公开(公告)号：US07800655B2
公开(公告)日：2010-09-21
申请号：US11014786
申请日：2004-12-20
申请人： Kenji Shiraishi
发明人： Kenji Shiraishi
IPC分类号： H04N5/228 , H04N9/64 , H04N5/238 , H04N9/73 , H04N5/235 , G03B9/08 , G03B7/00
CPC分类号： H04N5/232
摘要： A digital still camera having a photographing lens system set in a lens tube, a CCD solid image-capturing device, and a mechanical shutter. The mechanical shutter is set on a light path between the photographing lens system and the CCD solid image capturing device. The CCD solid image-capturing device divides a frame of an image into a plurality of fields and transmits the fields serially. The camera compares at least two fields of them, and detects abnormality caused by, for example, abnormal operation of the mechanical shutter or light leakage of the lens body. The camera also displays or announces the abnormality to a user.
摘要翻译：具有设置在透镜管中的拍摄透镜系统的数码相机，CCD固态图像拍摄装置和机械快门。机械快门被设置在拍摄镜头系统和CCD固态摄像装置之间的光路上。 CCD固体摄像装置将图像的帧分割为多个场，并且连续地发送场。照相机比较它们的至少两个场，并且检测由例如机械快门的异常操作或透镜体的漏光引起的异常。相机还会向用户显示或宣布异常。

6. 发明授权

US07777802B2 Imaging apparatus including an auto focusing function 有权
标题翻译：成像设备包括自动对焦功能
公开(公告)号：US07777802B2
公开(公告)日：2010-08-17
申请号：US11873190
申请日：2007-10-16
申请人： Junichi Shinohara , Kohichi Sugiura , Kenji Shiraishi , Takashi Kajiyama
发明人： Junichi Shinohara , Kohichi Sugiura , Kenji Shiraishi , Takashi Kajiyama
IPC分类号： H04N5/232
CPC分类号： H04N5/23212
摘要： An AF controlling unit (83) starts an outside light AF operation controlled by an outside AF unit (81) by a half-pressing of a shutter release button (61), and a change over between the outside AF operation and a CCDAF operation controlled by a CCDAF unit (82) is controlled corresponding to an elapsed time t (timer 84) from a starting of the operation of the outside light AF operation and a pressing condition (a detection of the half-pressing by a half-pressed detecting unit (62), the detection of a full-pressing by a full-pressed detecting unit (63) or a press-in releasing) of a shutter release button (61) after the starting of the outside light AF operation controlled by the outside AF unit (81) by the half-pressing of the shutter release button (61).
摘要翻译： AF控制单元（83）通过半按快门释放按钮（61）开始由外部AF单元（81）控制的外部光AF操作，并且外部AF操作和CCDAF操作之间的转换被控制由CCDAF单元（82）根据外部光AF操作的开始和按压状态（半按压检测单元的半按压检测）对应于经过时间t（定时器84）来控制（62），在由外部AF控制的外部光AF操作开始之后快门释放按钮（61）的全按压检测单元（63）的全按下检测或压入释放）单元（81）通过半按快门释放按钮（61）。

7. 发明授权

US07656450B2 Image capture apparatus which sets a substrate bias voltage of an image sensor 有权
标题翻译：设置图像传感器的基板偏置电压的图像捕获装置
公开(公告)号：US07656450B2
公开(公告)日：2010-02-02
申请号：US10991503
申请日：2004-11-19
申请人： Kenji Shiraishi
发明人： Kenji Shiraishi
IPC分类号： H04N3/14 , H04N5/335 , H04N5/232 , G03B13/00
CPC分类号： H04N5/23212 , H04N5/232
摘要： An image-pickup apparatus provided with an auto-focus capability. A first unit is configured to input a first trigger signal to initiate a distance measuring operation. A second unit is configured to input a second trigger signal to initiate a photographing operation. A setting unit is configured to set a substrate bias voltage applied to an imaging device included in the image-pickup apparatus. The setting unit is configured to set the substrate bias voltage one of during and after an auto-focus operation when the second trigger signal is input before expiration of a predetermined period of time after inputting the first trigger signal.
摘要翻译：具有自动聚焦功能的图像拾取装置。第一单元被配置为输入第一触发信号以启动距离测量操作。第二单元被配置为输入第二触发信号以启动拍摄操作。设置单元被配置为设置施加到包括在图像拾取装置中的成像装置的衬底偏置电压。设置单元被配置为在输入第一触发信号之后的预定时间段期满之前在第二触发信号被输入时，在自动对焦操作之前和之后设置衬底偏置电压。

8. 发明授权

US07589782B2 Imaging apparatus and imaging method for reducing release time lag 有权
标题翻译：用于减少释放时间滞后的成像设备和成像方法
公开(公告)号：US07589782B2
公开(公告)日：2009-09-15
申请号：US10764438
申请日：2004-01-27
申请人： Kenji Shiraishi , Kei Ito
发明人： Kenji Shiraishi , Kei Ito
IPC分类号： G03B7/00 , H04N5/235 , H04N3/14 , H04N5/335
CPC分类号： H04N5/232 , H04N5/2353
摘要： An imaging apparatus includes an exposure period setup part for generating a timing signal, an image pick up device control part for controlling an operation of image pick up device, a timing part for measuring an elapsed time from the exposure period timing signal, and an imaging apparatus control part for controlling the image pick up device control part and the exposure period setup part. The timing part measures the elapsed time from the exposure period timing signal right after a release operation to the beginning of exposure setup operation by the exposure period setup part, and if a time from the measured elapsed time to the generation of the calculated next exposure period timing signal is equal or greater than a predetermined time, the imaging apparatus control part shortens the time till the generation of the next exposure period timing signal from a regular exposure period.
摘要翻译：一种成像装置包括用于产生定时信号的曝光周期设置部分，用于控制图像拾取装置的操作的图像拾取装置控制部分，用于从曝光周期定时信号测量经过时间的定时部分和成像用于控制图像拾取装置控制部分和曝光周期设置部分的装置控制部分。定时部分根据曝光周期设定部分测量从释放操作之后的曝光周期定时信号到曝光设置操作开始的经过时间，并且如果从测量的经过时间到产生计算的下一个曝光周期的时间定时信号等于或大于预定时间，成像设备控制部分缩短从正常曝光时段到下一个曝光周期定时信号的产生的时间。

9. 发明申请

US20080036901A1 IMAGING APPARATUS 有权
标题翻译：成像设备
公开(公告)号：US20080036901A1
公开(公告)日：2008-02-14
申请号：US11873190
申请日：2007-10-16
申请人： Junichi SHINOHARA , Kohichi Sugiura , Kenji Shiraishi , Takashi Kajiyama
发明人： Junichi SHINOHARA , Kohichi Sugiura , Kenji Shiraishi , Takashi Kajiyama
IPC分类号： G03B13/36 , H04N5/232
CPC分类号： H04N5/23212
摘要： An AF controlling unit (83) starts an outside light AF operation controlled by an outside AF unit (81) by a half-pressing of a shutter release button (61), and a change over between the outside AF operation and a CCDAF operation controlled by a CCDAF unit (82) is controlled corresponding to an elapsed time t (timer 84) from a starting of the operation of the outside light AF operation and a pressing condition (a detection of the half-pressing by a half-pressed detecting unit (62), the detection of a full-pressing by a full-pressed detecting unit (63) or a press-in releasing) of a shutter release button (61) after the starting of the outside light AF operation controlled by the outside AF unit (81) by the half-pressing of the shutter release button (61).
摘要翻译： AF控制单元（83）通过半按快门释放按钮（61）开始由外部AF单元（81）控制的外部光AF操作，并且外部AF操作和CCDAF操作之间的转换被控制由CCDAF单元（82）根据外部光AF操作的开始和按压状态（半按压检测单元的半按压检测）对应于经过时间t（定时器84）来控制（62），在由外部AF控制的外部光AF操作开始之后快门释放按钮（61）的全按压检测单元（63）的全按下检测或压入释放）单元（81）通过半按快门释放按钮（61）。

10. 发明申请

US20070268370A1 IMAGE PICKUP DEVICE, AUTOMATIC FOCUSING METHOD, AUTOMATIC EXPOSURE METHOD, ELECTRONIC FLASH CONTROL METHOD AND COMPUTER PROGRAM 有权
标题翻译：图像拾取装置，自动聚焦方法，自动曝光方法，电子闪光控制方法和计算机程序
公开(公告)号：US20070268370A1
公开(公告)日：2007-11-22
申请号：US11745789
申请日：2007-05-08
申请人： Masato Sanno , Kenji Shiraishi
发明人： Masato Sanno , Kenji Shiraishi
IPC分类号： H04N5/225
CPC分类号： H04N5/23293 , H04N5/23212 , H04N5/23219 , H04N5/235 , H04N5/2351 , H04N5/2354 , H04N2101/00
摘要： An image pickup device includes an image pickup unit configured to convert an optical image of a subject to image data and to output the image data, a face image recognition unit configured to recognize face image from the image data, and a face portion judgment unit configured to judge each portion in the face image recognized by the face image recognition unit. When every portion in the face image can be judged by the face portion judgment unit, a release button for executing photographing of the subject is automatically pressed, or the photographing operation is executed.
摘要翻译：一种图像拾取装置，包括：图像拾取单元，被配置为将被摄体的光学图像转换为图像数据并输出图像数据;面部图像识别单元，被配置为从图像数据识别面部图像;以及面部判断单元，以判断由面部图像识别单元识别的面部图像中的每个部分。当面部部分判断单元可以判断面部图像中的每个部分时，自动按下用于执行被摄体拍摄的释放按钮，或执行拍摄操作。

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